Eungsop Yoo created HBASE-15197:
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Summary: Expose filtered read requests metric to metrics framework
and Web UI
Key: HBASE-15197
URL: https://issues.apache.org/jira/browse/HBASE-15197
Project: HBase
Issue Type: Improvement
Reporter: Eungsop Yoo
Priority: Minor
Filtered read requests metric for scan is added in
[HBASE-5980|https://issues.apache.org/jira/browse/HBASE-5980]. But it can be
retrieved from Scan object only. I think that it would be more informative when
it is exposed to metrics framework. So I suggest to add filtered read requests
metric and to expose it metrics framework and Web UI.
ps. I think I found a bug; read requests count increased when Get operation
returns no record by filtering out. Should it be fixed?
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